there is a three-digit number and the sum of its three digit
m is two digit number and 2m is a three digit number,what is
Suppose is a 6-digit number, are three different 1-digit num
英语翻译A three digit number is between 130 and 200.It is divisi
英语翻译The sum of the digits of a two-digit number is subtracte
What is the largest three-digit number which Is a multiple o
英语翻译A three-digit number has hundreds digit h,tens digit zer
Find the number of three-digit numbers possible if only the
a double-digit number plus nine times of its ones is 100.wha
For which of the following 2-digit numbers is three times th
divide by the first three digit
英语翻译If we write out all the three-digit numbers with the sum
英语翻译in a two-digit number,the units digit is greater than th